Monthly outlook for Great Neck, NY: average high 64.8°, average low 52.7°. That is 2° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 24 October (77.3°), the coolest 18 October (40.5°).
64.8°/52.7°
Average high / low
+2°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
65.6°
62.2°
+1.9°
23 October – 1 November
63.6°
58.7°
+2.7°
2 November – 11 November
at normal
55.8°
—
October records over 66 years
90.9°2 October 2019All-time high
32.2°27 October 1976All-time low
Wed, 1474° / 64°0
74 °
Great Neck, Wednesday, 14 October
Light rain. High 74°, low 64°.
Pressure29.88 inHg
Wind7.8 mph W
Humidity70%
Visibility6.2 mi
Dew point64°
Thu, 1563° / 55°0
63 °
Great Neck, Thursday, 15 October
Mostly clear. High 63°, low 55°.
Pressure30.24 inHg
Wind4.9 mph N
Humidity60%
Visibility6.2 mi
Dew point47°
Fri, 1677° / 56°0.31
77 °
Great Neck, Friday, 16 October
Rain. High 77°, low 56°.
Pressure29.65 inHg
Wind12 mph SW
Humidity87%
Visibility6.2 mi
Dew point66°
Sat, 1754° / 43°0.05
54 °
Great Neck, Saturday, 17 October
Light rain. High 54°, low 43°.
Pressure30.03 inHg
Wind15 mph NW
Humidity49%
Visibility6.2 mi
Dew point30°
Sun, 1856° / 40°0
56 °
Great Neck, Sunday, 18 October
Clear. High 56°, low 40°.
Pressure30.50 inHg
Wind8 mph SW
Humidity59%
Visibility—
Dew point34°
Mon, 1967° / 49°0
67 °
Great Neck, Monday, 19 October
Overcast. High 67°, low 49°.
Pressure30.45 inHg
Wind13.3 mph SW
Humidity56%
Visibility—
Dew point42°
Tue, 2064° / 58°0
64 °
Great Neck, Tuesday, 20 October
Overcast. High 64°, low 58°.
Pressure30.36 inHg
Wind7.5 mph SW
Humidity51%
Visibility—
Dew point42°
Wed, 2165° / 55°0
65 °
Great Neck, Wednesday, 21 October
Clear. High 65°, low 55°.
Pressure30.45 inHg
Wind7.7 mph NE
Humidity46%
Visibility—
Dew point39°
Thu, 2264° / 54°0
64 °
Great Neck, Thursday, 22 October
Partly cloudy. High 64°, low 54°.
Pressure30.47 inHg
Wind7.8 mph S
Humidity48%
Visibility—
Dew point40°
Fri, 2369° / 56°0
69 °
Great Neck, Friday, 23 October
Mostly clear. High 69°, low 56°.
Pressure30.36 inHg
Wind12.2 mph SW
Humidity59%
Visibility—
Dew point47°
Sat, 2477° / 59°0
77 °
Great Neck, Saturday, 24 October
Mostly clear. High 77°, low 59°.
Pressure30.12 inHg
Wind10.9 mph W
Humidity51%
Visibility—
Dew point49°
Sun, 2564° / 57°0
64 °
Great Neck, Sunday, 25 October
Clear. High 64°, low 57°.
Pressure30.03 inHg
Wind11.7 mph NW
Humidity36%
Visibility—
Dew point35°
Mon, 2662° / 50°0
62 °
Great Neck, Monday, 26 October
Clear. High 62°, low 50°.
Pressure29.94 inHg
Wind13.2 mph W
Humidity41%
Visibility—
Dew point32°
Tue, 2754° / 47°0
54 °
Great Neck, Tuesday, 27 October
Clear. High 54°, low 47°.
Pressure30.15 inHg
Wind15.6 mph NW
Humidity40%
Visibility—
Dew point27°
Wed, 2854° / 44°0
54 °
Great Neck, Wednesday, 28 October
Partly cloudy. High 54°, low 44°.
Pressure30.45 inHg
Wind6.3 mph SW
Humidity32%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2957° / 46°0.2
57 °
Great Neck, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.2 in
Chance of precipitation27%
Record high73° (1984)
Record low33° (1965)
Fri, 3057° / 45°0.11
57 °
Great Neck, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.11 in
Chance of precipitation23%
Record high75° (2024)
Record low36° (2011)
Sat, 3158° / 46°0.06
58 °
Great Neck, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (2024)
Record low33° (2020)
Sun, 0159° / 47°0.1
59 °
Great Neck, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.1 in
Chance of precipitation27%
Record high80° (2024)
Record low37° (1976)
Mon, 0258° / 47°0.08
58 °
Great Neck, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.08 in
Chance of precipitation30%
Record high72° (1971)
Record low32° (1965)
Tue, 0358° / 46°0.1
58 °
Great Neck, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2003)
Record low35° (1996)
Wed, 0457° / 45°0.06
57 °
Great Neck, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (1974)
Record low35° (2006)
Thu, 0556° / 45°0.12
56 °
Great Neck, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2024)
Record low36° (1965)
Fri, 0655° / 45°0.08
55 °
Great Neck, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high80° (2024)
Record low34° (1962)
Sat, 0755° / 44°0.09
55 °
Great Neck, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (2022)
Record low33° (1962)
Sun, 0854° / 43°0.15
54 °
Great Neck, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2020)
Record low31° (2019)
Mon, 0954° / 43°0.07
54 °
Great Neck, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2020)
Record low26° (2019)
Tue, 1055° / 43°0.16
55 °
Great Neck, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.16 in
Chance of precipitation37%
Record high69° (2020)
Record low27° (2017)
Wed, 1154° / 43°0.14
54 °
Great Neck, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.14 in
Chance of precipitation35%
Record high70° (2020)
Record low25° (2017)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Great Neck, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Great Neck, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.